13 × 103 × 499

Prime Factor Structure

Factorization String 13 × 103 × 499

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 728,000

Proper Divisor Sum 59,839

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #668159 ← → #668179

1 13 103 499 1,339 6,487 51,397 668,161

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

668,161 2,004,484 1,002,242 501,121 1,503,364 751,682 375,841 1,127,524 563,762 281,881 845,644 422,822 211,411 634,234 317,117 951,352 475,676 237,838 118,919 356,758 178,379 535,138 267,569 802,708 401,354 200,677 602,032 301,016 150,508 75,254 37,627 112,882 56,441 169,324 84,662 42,331 126,994 63,497 190,492 95,246 47,623 142,870 71,435 214,306 107,153 321,460 160,730 80,365 241,096 120,548 60,274 30,137 90,412 45,206 22,603 67,810 33,905 101,716 50,858 25,429

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.